Pictures on cereal packages of cereals that have fruit pieces added always show these beautiful plump fruit bouncing on the cereal, but when you open the cereal box the fruit is not plump and juicy, but they added dried fruit, not fresh fruit. Why?

Q: The shelf life and keeping qualities of fruit and other perishable foods are greatly enhanced…

A: The time period for which any substance mainly foodstuffs are fit for consumption is known as shelf…

Q: A gummy bear has a mass of about 2.3 g and a volume of about 1 mL. About 12% of the mass of the…

A: Concentration is a term used to define the amount of a substance present in a mixture of substances.…

Q: Propose a chemical equation between casein (protein in milk) and vinegar.

A: Casein is defined as a slow-digesting protein from the dairy that is often taken as a supplement.…

Q: A plant with variegated leaves has the starch removed from its leaves by placing it in a dark…

A: Photosynthesis helps the plants synthesize glucose that can be bound by glycosidic bonds to form the…

Q: So what’s the essential difference between oil and vinegar salad dressing and mayonnaise? Learn for…

A: Vinegar is an aqueous solution of acetic acid. Oil is composed of fatty acids which are of…

Q: 1. When a pancreas cell gets the message to make more insulin, several organelles are involved with…

A: Pancreas is an organ located in the abdomen . It plays an essential role in converting the food we…

Q: 1. What is composite materials? Describe biomass derived composite materials by picking one biomass.

A: Biomass refers to the organic matter present in the bodies of living beings.

Q: As mentioned above, ethanol is produced on an industrlal scale for use as a fuel; the raw material…

A: Sugarcane ethanol or sugar beet ethanol production is highly encouraged now a days, it is considered…

Q: Turpentine oil is obtained from- (A) Coal (B) Petroleum (C) Cedarwood (D) Pinus

A: Introduction - Turpentine is a liquid produced by distilling resin from living trees, primarily…

Q: A nutrient element is considered essential ifa. plant growth increases with a reduction in the…

A: Plant requires several nutrients for proper growth and development. Several nutrients are required…

Q: Look in internet, find an example of a common preservative used in cosmetics or personal care…

A: As the cosmetic products and personal health care products are made up of formulations or material…

Q: 1. Coloured lights produce colours by addition while coloured pigments produce colours by…

A: The colour of an object is determined by the colour of the light reflected by it.

Q: 8 Why did the family put a purple light in the greenhouse instead of a bright white light? F. The…

A: A greenhouse refers to a structure having walls and a roof made mainly of clear glasses. This…

Q: Besides cellulose, which of the following compounds can also be found in fiber cell walls? gums All…

A: The tough, rigid,  thick, non living wall made up of complex carbohydrates, which encloses the cell…

Q: 14. Raisins are made from drying out grapes. Dried raisins contain approximately 72% sugar by…

A:

Q: Are you now familiar with terms such as heme or starch? Go ahead and describe them. What are heme…

A: Answer: CARBOHYDRATES or PROTEINS : These are the biomolecules which has been synthsesized and…

Q: You are asked to take care of your teacher's favorite plant while she goes on a research trip. She…

A: According to the question, we have to check which macronutrient is responsible for distinctive…

Q: Which contains more protein (C—N bonds), egg albumen or honey? How can you tell?

A: Egg albumin is the substance that is present around the yolk in bird eggs, helps in the protection…

Q: 4. The table shows the mass of fibres in 100 grams of each food item below. Food Mass of fibre…

A: The dietary fibers are substances present in food items that are not digested or broken down by our…

Q: Observation: I want to know what effect salt has on the growth of grass. So I measure out 3…

A: 1. The first square of lawn I water with 5 liters of pure water : result:  green and 15 cm high. 2.…

Q: hoilday cookies rise(get bigger) in the oven at 350F because:     a wheat gluten in the cookie…

A: The correct option is (c) i e, the sodium aluminum phosphate (Na Al PO4) in baking powder releases…

Q: 1) research polyunsaturated, monounsaturated, and saturated fats, which ones are most stable for…

A:

Q: Two fields contain a variety of plants (some C3, some C4 and some CAM). Field A is sprayed with an…

A: C4 ,C3 and cam plants are based on the basis of the type of carbon fixation reactions they carry.…

Q: The bean sprouts available at the grocery store are white or colorless, not green. Why?

A: The chlorophyll is the molecule that absorbs and uses its energy to synthesize carbohydrates from…

Q: Scientific Inquiry - The Scientific Method 1) John wanted to test if light was necessary for green…

A: Plants make their own food through the process of photosynthesis in the presence of sun and water…

Q: to the graph. Mustard plants were der 16 hours (ho 16) of light IOll ours (hour 1 dark for several…

A: During photosynthesis in green plants, light energy is captured and used to convert water, carbon…

Q: Propose a chemical equation between casein (protein in milk) and vinegar.

A: The nutrient-rich liquid produced by the mammary glands of the mammals is known as milk that…

Q: 1. Which statement best describes the motion of the dye molecules in the water? a. The dye molecules…

A: Diffusion is the process of mixing together of molecules in liquids or in gases.

Q: Energy is __________ when methane (CH4) is converted to CO2 because ___________. a) Released;…

A: Methan is produce from cattle farmcrop field. naturally it is used to Produce  and it is a renewable…

Q: Our skin, when exposed to excess sunlight, becomes dark. This is because our skin pigments called:…

A: The skin is the outermost covering of the body, which provides protection from mechanical impacts,…

Q: 10. In dentistry ..isused: A. Activated charcoal. B. White oak bark. C. Sage leaves. D. Chamomiles…

A: Material used in dentistry.

Q: Which of the following substances would NOT be provided by turnip greens (a "dark green leafy"…

A: Turnip greens are greens of turnip.  Belongs to cruciferous family which is same as of kale &…

Q: A student prepared two beakers with identical sprigs of a water plant. She used the same size…

A: Most of the plants present in the Earth are photoautotrophic in nature. They make their own food for…

Q: 9. The element that plant needs in quite a few quantities is found in ... (1) a) thyroxin b)…

A: Introduction: The cell is considered as the fundamental unit of life as all cells and tissues, and…

Q: I have purchased a chemical compound fertiliser with the formula 12:12:17 + TE. What is TE and given…

A: Due to the increase in the population , the demand for the food increases exponentially. The whole…

Q: The harvested carrots stored under 30oC (room temperature) change it weights everyday. Why? How to…

A: Introduction: Although saving seeds from one season to the next is the main goal of preserving…

Q: Some friends are trying to make wine in their basement. They've added yeast to a sweet grape juice…

A: Yeast is widely used as a microbial starter in fermentation processes. Wineries and other…

Q: 5. When the egg was placed in the distilled water solution in which direction did molecules move? a.…

A: Introduction :- Distilled water is a hypotonic solution , with respect to the aqueous solution (…

Q: What vegetables and types of crystals may be found in these vegetables? 1. raspberries 2. dates

A: There are thousands of these specific phytonutrients in greens, usually in small quantities. Plants…

Q: 7. How many ATP molecules are needed to split glucose into two? * А. 2 АТР О В.4 АТР О с.6 АТР О D.8…

A:

Q: Using playing cards: what does this arrangement represent? A SAAMMIN 33 3 31

A: Cell division is the process of division of cell into daughter cell. The cell division can take…

Q: When you mix oil and water they immediately separate because*a). Water is too good for oil b). Both…

A: Principle of Solubility states that like dissolves in like In this  light the polar solute dissolves…

Q: Go to your kitchen and identify five different types of food that contain sweeteners. Find products…

A:

Q: The harvested carrots stored under 30oC (room temperature) changes it weights every day. Why? How to…

A: Carrots are high in vitamins A, vitamin C, potassium, iron, copper and also possess a high amount of…

Q: 1. Lucas wants to find out which frozen solid melts the fastest: soda, ice or orange juice. He pours…

A: Independent Variable:- Time to freeze Dependent Variable:- Temperature, Time taken to Melt